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| author | Campbell Barton <ideasman42@gmail.com> | 2018-12-13 14:44:09 +0300 |
|---|---|---|
| committer | Campbell Barton <ideasman42@gmail.com> | 2018-12-13 14:46:17 +0300 |
| commit | 54fa78a048084bc3bebb7ca23594d00493cf0550 (patch) | |
| tree | 09491404546153db90bc225fd4c0e0ed0683bb6f /source/blender/blenlib | |
| parent | a4afbe11532751a4a4c819b133026222c768d429 (diff) | |
BLI_edgehash: assert when edges use the same vert
This was removed on the recent upgrade.
Diffstat (limited to 'source/blender/blenlib')
| -rw-r--r-- | source/blender/blenlib/intern/edgehash.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/source/blender/blenlib/intern/edgehash.c b/source/blender/blenlib/intern/edgehash.c index 996c815a062..7061c1b8702 100644 --- a/source/blender/blenlib/intern/edgehash.c +++ b/source/blender/blenlib/intern/edgehash.c @@ -94,6 +94,9 @@ BLI_INLINE uint32_t calc_edge_hash(Edge edge) BLI_INLINE Edge init_edge(uint v0, uint v1) { + /* If there are use cases where we need this it could be removed (or flag to allow), + * for now this helps avoid incorrect usage (creating degenerate geometry). */ + BLI_assert(v0 != v1); Edge edge; if (v0 < v1) { edge.v_low = v0; |